In an official statement released on Sunday morning, Jason said 'I'm incredibly humbled and excited to be a part of a show that provides Australians with a platform to live out their dreams as a singer.'

He continued, 'My career as a television host all started from winning a contest, so I know how life changing a show like this can be.'

X Factor Australia also shared their enthusiasm for their new host on Twitter.

Dundas relocated to Sydney from LA in 2014. Since then Dundas has worked as a special correspondent on Entertainment Tonight, interviewing stars like Madonna and Jennifer Anniston.